DV SSL/TLS Certificate for olvprodutora.com.br

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the olvprodutora.com.br DV SSL/TLS Certificate

This certificate with serial number 05:b1:1c:fd:30:af:8c:33:2e:ba:cc:bf:11:0c:93:81:7f:a9 for olvprodutora.com.br was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for olvprodutora.com.br provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 05:b1:1c:fd:30:af:8c:33:2e:ba:cc:bf:11:0c:93:81:7f:a9
Serial Number (int): 495829941626258507414511062064756716306345
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 25:53:91:d2:de:1b:ea:8c:d1:3d:d7:37:ef:b5:e4:38:92:0e:42:37
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): ae:98:53:f1:63:44:6a:3f:23:5b:ce:78:df:d0:8a:62:40:8e:7f:3a
Fingerprint (SHA-256): 6e:42:da:70:f4:33:30:11:88:0b:5d:ee:7c:70:d7:94:ac:b3:11:fe:f7:7a:c3:5e:a8:2b:e7:b5:5d:61:7d:1f

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/42.crl

Check the revocation status for certificate olvprodutora.com.br
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for olvprodutora.com.br

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
Extended Key Usages
Server Authentication
Client Authentication
Extensions
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for olvprodutora.com.br in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzkAxzMRPy+5FZNmnzUCX
sCxpxxJcPtEyBC2GHBKHL+AmyfhpZsNN9/NbGXYqsB61TFfznxyyw9YinonLdCFU
C1RcAGaXmIsu2dKm1wU2P2T6d+/BQdApx7hGyLOLITG0TAN+TO2A8M7zzhj9Lkdx
GRPRsKMKF8vqauyt6c1+5s1csWeflkkbP0P/x7vP6kumDAx8i3loUo94lup3hrgA
HPhGRiOKDEyi6SZxUvc1RiL/EKNJ9DSXRyhRlPR4oWpHw+RfCz+0Z/Fvc9zsgWwZ
bJtvEm3chjIQ0KMktNgE7p1hNwEoUFoqWVteinJ6MBCcnEUiostiL1CfEkPdJfPE
2wIDAQAB
-----END PUBLIC KEY-----

ASN.1 Decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 495829941626258507414511062064756716306345
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-07-16 07:42:25 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-10-14 07:42:24 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'olvprodutora.com.br'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26036746325934722467737719862536150255421653254343610205959583023405828412228024907645052732789391745393780499917567490296532698349762558436565691979991973446123563787848072680727762377522877666978495201849558246092517351611616926327822623325229332674453185360241658397273009804575887938377356020643335938280928978102250049218658718259613510079994906279603006736091262982724920713051209981517267079976591142535584419641013129874408307599764584258206368445178372040140658223331696662519454430926810947235695259792238054665409983562490092472775907569894869446740304469927081751189288644533055145695033672912626253022427
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							255391d2de1bea8cd13dd737efb5e438920e4237
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'olvprodutora.com.br'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.olvprodutora.com.br'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/42.crl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760012f14e34bd53724c840619c38f3f7a13f8e7b56287889c6d300584ebe586263a000001981264d9ed0000040300473045022100b215c047f7f8804d835b22d1c0e64f91ff7600cad9615e242d5fc69fa7d9d68502206189b967a2e1307633ea13818b89fd8a05299f830fa4bd58411dc567805fa8b5007600ccfb0f6a85710965fe959b53cee9b27c22e9855c0d978db6a97e54c0fe4c0db0000001981264e1e10000040300473045022021ddf5217e3352ee63c55f22b0427474543756080328a4b5870da15e4adac316022100eab73453ce79f7a2b8bdba04b95b67efbd3c890389ee19b64845932c9f3c1c99
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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